Displaying 17 results from an estimated 17 matches for "marketshare".
2012 Jun 20
2
passing function parameters into a 'with' statement to dynamically pick out columns
...have right now:
pmts <- data.frame(date=c(1,2,3), all=c(5,6,7),maj=c(4,5,6),ind=c(3,4,5))
perc.mktshare <- function(df){
range1 <- floor(min(with(df, 100*ind/all)))
range2 <- ceiling(max(with(df, 100*ind/all)))
with(df,plot(date,100*ind/all,ylim=c(range1,range2),ylab="% Marketshare"))
}
perc.mktshare(pmts)
What I'd like to do is something like this:
perc.mktshare <- function(df, scaling.column){
range1 <- floor(min(with(df, 100*scaling.column/all)))
range2 <- ceiling(max(with(df, 100*scaling.column/all)))
with(df,plot(date,100*"scaling.colum...
2011 Jan 28
3
any similiar R fuction for matlab function 'fprintf'?
Dear All,
Currently, I am translating Matlab code to R. I met difficulties to translate such Matlab codes into R:
fprintf(fid,(' SPLITTING RESULTS '));
fprintf(fid,(' \n'));
fprintf(fid,' Data base to analyze is a matrix %4i x %2i ',[n m]);
fprintf(fid,' \n');
fprintf(fid,' h is %2i',h);
fprintf(fid,' \n');
fprintf(fid,' group=0
2010 Dec 30
0
Panel Data Analysis in R
...Analysis and Applications in the Social Sciences by Edward W Frees (a statistician). Both these books have URL's where you can get the R programs for the books. The URL for the Singer and Willet book is: http://www.ats.ucla.edu/stat/examples/alda.htm.
Jude Ryan
Director, Analytical Insights | MarketShare
1270 Avenue of the Americas, Suite # 2702, New York, NY 10020
P: 646.745.9916 x222 | M: 973.943.2029
www.marketshare.com
twitter.com/marketsharep
[[alternative HTML version deleted]]
2001 Oct 10
1
Spacing in the labels using xyplot()
...; compared to the
single-spacing in barplot(). Is it possible to close up the spacing in the
labels that xyplot() use? I can't see anything obvious in strip.default for
controlling this, so would greatly appreciate your advice. Thank you!
Matthew Clarkson
Consultant
e-mail: matthew.clarkson at marketshare.com.au
Ph: +61-7-3371 9655 Fax:+61-7-3870 3537
www.marketshare.com.au
This email is intended only for the use of the individual or entity named
above and may contain information that is confidential and privileged. If
you are not the intended recipient, you are hereby notified that any
disseminat...
2011 Mar 21
1
Help with POSIXct
...ackages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] RODBC_1.3-2
loaded via a namespace (and not attached):
[1] tools_2.12.2
2. My question:
My data looks like the following once it is imported into R.
one <- odbcConnectExcel("marketshare.xls")
dat <- sqlFetch(one, "Sheet1")
close(one)
> dat
F1 Marvel DC
1 2010-01-01 42 34
2 2010-02-01 45 34
3 2010-03-01 47 29
4 2010-04-01 45 32
5 2010-05-01 45 35
6 2010-06-01 42 34
Variable F1, is supposed to be Jan-10, Feb-10, Mar-10,...
2003 Apr 28
8
new cisco VoIP phones
Anyone know what model and what support the new $100 Cisco has?
http://biz.yahoo.com/djus/030428/1030001060_1.html
--
Steven Critchfield <critch@basesys.com>
2010 Nov 18
1
how do I build panel data/longitudinal data models with AR terms using the plm package or any other package
...of the SAS procs, like HPMIXED, let you specify only one AR term for panel data so I am hoping there is some R package that will let me replicate what I can do in Eviews, and possibly even go beyond what Eviews can do by specifying both AR and MA terms.
Thanks in advance for your time,
Jude Ryan
MarketShare Partners
1270 Avenue of the Americas, Suite # 2702
New York, NY 10020
http://www.marketsharepartners.com
Work: (646)-745-9916 ext: 222
Cell: (973)-943-2029
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2005 May 16
0
Re: Slashdot: "Could Microsoft buy Red Hat?" -- this is a joke made by the clueless
...They merely relicensed Java, and began other initiatives.
Largely as customers demanded interoperability.
Same deal here.
Red Hat products are now entrenched in everything from defense to financial.
Most customers are now demanding more interoperability with Linux.
Red Hat, due to their commercial marketshare, is going to be one of Microsoft's major targets.
They already have some channels with Novell, but virtually _none_ with Red Hat.
Red Hat is firmly committed to 100% GPL.
In fact, Red Hat made dozens upon dozens of millions of dollars in purchases of software they GPL'd just last year,
let...
2011 Jan 11
1
Will Wine Auto-Launch Windows Programs
...on my pc in the BIOS.
Computrace's program is intertwined into the PC's BIOS and the theory is that even if a thief wipes the PC and do a clean install, Computrace will rebuild itself and continue to 'call home' until it's found.
As of this date, Computrace considers the linux marketshare too small to consider making their program work for linux PC's (BOOO) which sucks because I wouldn't mind the extra security.
I said all that to ask this: I wondered since Wine is a Windows emulator if computrace could find a way to activate while wine was running?
2010 Nov 26
1
Issues with nnet.default for regression/classification
Hi,
I'm currently trying desperately to get the nnet function for training a
neural network (with one hidden layer) to perform a regression task.
So I run it like the following:
trainednet <- nnet(x=traindata, y=trainresponse, size = 30, linout = TRUE, maxit=1000)
(where x is a matrix and y a numerical vector consisting of the target
values for one variable)
To see whether the network
2006 Nov 01
8
Warning regarding AMD Athalon 64 4200+(HVM/AMD-V)
Hello to all,
For those evaluating the AMD X2 4200+ series for the purposes of running
HVM guests, take a note below before purchasing if the server you are
purchasing happens to be made by HP.
There is an oddball version (apparently OEM sold to HP) which does *not*
support AMD-V technology. I''ve seen many of these on e-bay as well as
for sale / lease by popular co-location facilities.
2005 Jun 20
8
CentOS 4.0 -> 4.1 update failing
I've updated CentOS 4.0 to 4.1 on several machines (some desktops, some
servers). However on my laptop, update is failing with following error
just after headers are downloaded:
--> Running transaction check
--> Processing Dependency: glibc-common = 2.3.4-2 for package: glibc
--> Finished Dependency Resolution
Error: Missing Dependency: glibc-common = 2.3.4-2 is needed by package
2001 Jan 21
4
Comments ect
(Just a copy of the message I sent to Vorbis, better to send it here.)
Hello,
I'm just letting everyone know that I've begun the preliminary part of putting
together a working comment system. I have a few idea's on how to implement
this system.
1. What I would like to do is grab the General and Input SDK's for Winamp
first. Then I would like to add to our existing Winamp
2017 Sep 22
3
librmb: Mail storage on RADOS with Dovecot
...h Dovecot
Date: Thu, 21 Sep 2017 10:40:03 +0200 (CEST)
From: Wido den Hollander <wido at 42on.com>
To: ceph-users at ceph.com
Hi,
A tracker issue has been out there for a while:
http://tracker.ceph.com/issues/12430
Storing e-mail in RADOS with Dovecot, the IMAP/POP3/LDA server with a
huge marketshare.
It took a while, but last year Deutsche Telekom took on the heavy work
and started a project to develop librmb: LibRadosMailBox
Together with Deutsche Telekom and Tallence GmbH (DE) this project came
to life.
First, the Github link:
https://github.com/ceph-dovecot/dovecot-ceph-plugin
I am no...
2006 Aug 03
30
How to protect your code? Obfuscater?
I just made a rails application that I plan to sell and dsitribute. I
want to distribute it without having to worry about someone stealing the
code and selling their own version. How do I do this? Is there a ruby
obfuscator or anything that can keep someone from seeing the code?
Thanks for your help.
--
Posted via http://www.ruby-forum.com/.
2006 Jul 10
26
Rails on a Mac - I''ve seen the light
Well I finally broke down and got me one of those Intel iMacs and a copy
of Textmate. It took me a bit to get use to Textmate but once I learned
some of the shortcuts I was cruising. Mac OS X took very little time to
get used to as I already had a decent *nix background. Up until this
point I had been primarily on Windows.
Some of the productivity highlights I''ve found:
1. My CPU
2001 Aug 02
2
xdr real data read error
Hello all
I have received a message when attempting to load a workspace in R1.3, which
reads: 'an xdr real data read error occured'. Has anyone come across this
error message before?
With thanks
James Rimmer
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